I donât like the look of my pterygium. If there is no recurrence, it is highly likely that within 6 months after the surgery, you will probably not be able to tell which eye has had surgery.
A methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms â CH 3. The group is often abbreviated Me.Such hydrocarbon groups occur in many organic compounds. It is a very stable group in most molecules. methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms â CH 3. The group is often abbreviated Me.
Alcohols are biomolecules that contain at least one hydroxyl group (RâOH). The simplest of all oxygen-containing functional groups, hydroxyl groups add polarity to organic molecules because of the strong electronegative nature of oxygen atoms.arboxyls. Although it may be confusing, carbonyl and carboxyl functional groups (RâCOOH) have similar names for a reason. A carboxyl group contains both a carbonyl group and a hydroxyl group, bonded to the same carbon atom. The name carboxyl derives from combining these two terms, carbonyl + hydroxyl = carboxyl.